.w-center{
	width: 92%;
	margin: 0 auto;
}
.df{
	display: flex;
}
.df-flex-direction-row{
	flex-direction: row;
}
.df-flex-direction-column{
	flex-direction: column;
}
.df-justify-content-between{
	justify-content: space-between;
}
.df-align-items{
	align-items: center;
}
.df-align-items-end{
	align-items: flex-end;
}
.df-justify-content-end{
	justify-content: flex-end;
}
.df-justify-content-alin{
	justify-content: center;
	align-items: center;
}
.df-justify-content{
	justify-content: center;
}
.df-flex-wrap{
	flex-wrap: wrap;
}